1 2016-04-19 Doug Evans <xdje42@gmail.com>
3 * source.c (is_regular_file): New arg errno_ptr.
6 2016-04-19 Andreas Arnez <arnez@linux.vnet.ibm.com>
8 * linux-record.c (record_linux_system_call): Merge handling for
9 readlink/recv/read and pipe/pipe2.
11 2016-04-14 Walfred Tedeschi <walfred.tedeschi@intel.com>
13 * features/i386/amd64-mpx-linux.xml: Remove AVX feature.
14 * features/i386/amd64-mpx.xml: Remove AVX feature.
15 * features/i386/i386-mpx-linux.xml: Remove AVX feature.
16 * features/i386/i386-mpx.xml: Remove AVX feature.
17 * features/i386/amd64-mpx-linux.c: Regenerate.
18 * features/i386/amd64-mpx.c: Regenerate.
19 * features/i386/i386-mpx-linux.c: Regenerate.
20 * features/i386/i386-mpx.c: Regenerate.
21 * regformats/i386/amd64-mpx-linux.dat: Regenerate.
22 * regformats/i386/amd64-mpx.dat: Regenerate.
23 * regformats/i386/i386-mpx-linux.dat: Regenerate.
24 * regformats/i386/i386-mpx.dat: Regenerate.
26 2016-04-16 Walfred Tedeschi <walfred.tedeschi@intel.com>
28 * amd64-linux-tdep.c (features/i386/amd64-avx-mpx-linux.c):
30 (amd64_linux_core_read_description): Add case for
31 X86_XSTATE_AVX_MPX_MASK.
32 (_initialize_amd64_linux_tdep): Call initialize_tdesc_amd64_avx_mpx_linux.
33 * amd64-linux-tdep.h (tdesc_amd64_avx_mpx_linux): New definition.
34 * amd64-tdep.c (features/i386/amd64-avx-mpx.c): New include.
35 (amd64_target_description): Add case for X86_XSTATE_AVX_MPX_MASK.
36 (_initialize_amd64_tdep): Call initialize_tdesc_amd64_avx_mpx.
37 * common/x86-xstate.h (X86_XSTATE_MPX_MASK): Remove AVX bits.
38 (X86_XSTATE_AVX_MPX_MASK): New case.
39 * features/Makefile (i386/i386-avx-mpx, i386/i386-avx-mpx-linux)
40 (i386/amd64-avx-mpx, i386/amd64-avx-mpx-linux): New rules.
41 (i386/i386-avx-mpx-expedite, i386/i386-avx-mpx-linux-expedite)
42 (i386/amd64-avx-mpx-expedite, i386/amd64-avx-mpx-linux-expedite):
44 * i386-linux-tdep.c (features/i386/i386-avx-mpx-linux.c): New
46 (i386_linux_core_read_description): Add case
47 X86_XSTATE_AVX_MPX_MASK.
48 (_initialize_i386_linux_tdep): Call
49 initialize_tdesc_i386_avx_mpx_linux.
50 * i386-linux-tdep.h (tdesc_i386_avx_mpx_linux): New include.
51 * i386-tdep.c (features/i386/i386-avx-mpx.c): New include.
52 (i386_target_description): Add case for X86_XSTATE_AVX_MPX_MASK.
53 * x86-linux-nat.c (x86_linux_read_description): Add case for
54 X86_XSTATE_AVX_MPX_MASK.
55 * features/i386/amd64-avx-mpx-linux.xml: New file.
56 * features/i386/i386-avx-mpx-linux.xml: New file.
57 * features/i386/i386-avx-mpx.xml: New file.
58 * features/i386/amd64-avx-mpx.xml: New file.
59 * features/i386/amd64-avx-mpx-linux.c: Generated.
60 * features/i386/amd64-avx-mpx.c: Generated.
61 * features/i386/i386-avx-mpx-linux.c: Generated.
62 * features/i386/i386-avx-mpx.c: Generated.
63 * regformats/i386/amd64-avx-mpx-linux.dat: Generated.
64 * regformats/i386/amd64-avx-mpx.dat: Generated.
65 * regformats/i386/i386-avx-mpx-linux.dat: Generated.
66 * regformats/i386/i386-avx-mpx.dat: Generated.
68 2016-04-18 Pedro Alves <palves@redhat.com>
70 * ptrace.m4 (GDB_AC_PTRACE): Don't run tests in C++ mode.
71 * configure: Regenerate.
73 2016-04-18 Martin Galvan <martin.galvan@tallertechnologies.com>
75 * valops.c (value_addr): For C++ references, set the copied value's
76 enclosing_type as well.
78 2016-04-18 Yao Qi <yao.qi@linaro.org>
81 2016-04-15 Yao Qi <yao.qi@linaro.org>
83 * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
84 PC is far from the end of function.
86 2016-04-16 Pedro Alves <palves@redhat.com>
88 * ada-exp.y (yydefred): Define as ada_yydefred.
90 2016-04-15 Pedro Alves <palves@redhat.com>
92 * ada-lang.c (ada_lookup_struct_elt_type): Constify 'type_str' and
95 2016-04-15 Pedro Alves <palves@redhat.com>
97 * btrace.c (pt_btrace_insn_flags): Change return type to
98 btrace_insn_flags. Use btrace_insn_flags for local.
100 2016-04-15 Pedro Alves <palves@redhat.com>
102 * nat/linux-ptrace.h [__mips__] (GDB_ARCH_IS_TRAP_BRKPT): Also
104 [__mips__] (GDB_ARCH_IS_TRAP_HWBKPT): Also accept TRAP_HWBKPT.
106 2016-04-15 Yao Qi <yao.qi@linaro.org>
108 * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
109 PC is far from the end of function.
111 2016-04-14 Pedro Alves <palves@redhat.com>
113 * cli/cli-cmds.c (alias_usage_error): New function.
114 (alias_command): Use it.
115 * ctf.c (ctf_save_metadata_header): Inline metadata_fmt local in
116 ctf_save_write_metadata call.
118 2016-04-14 Pedro Alves <palves@redhat.com>
120 * ada-typeprint.c (print_fixed_point_type): Don't pass float as
121 argument to function expecting LONGEST.
122 * value.c (unpack_long): Add casts to LONGEST.
124 2016-04-13 Luis Machado <lgustavo@codesourcery.com>
126 * exec.c (exec_file_locate_attach): Guard a couple functions
127 that can throw errors.
128 (exception_print_same): New helper function.
130 2016-04-13 Pedro Alves <palves@redhat.com>
133 * remote.c (struct remote_state) <last_resume_exec_dir>: New
135 (new_remote_state): Default last_resume_exec_dir to EXEC_FORWARD.
136 (remote_open_1): Reset last_resume_exec_dir to EXEC_FORWARD.
137 (remote_resume): Store the last execution direction.
138 (remote_execution_direction): New function.
139 (init_remote_ops): Install it as to_execution_direction target_ops
142 2016-04-12 Pedro Alves <palves@redhat.com>
144 * common/common-exceptions.h (GDB_XCPT_TRY): Update comment.
145 [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
147 2016-04-12 Pedro Alves <palves@redhat.com>
149 * common/common-exceptions.c (struct catcher) <buf>: Now a
150 'jmp_buf' instead of SIGJMP_BUF.
151 (exceptions_state_mc_init): Change return type to 'jmp_buf'.
152 (throw_exception): Use longjmp instead of SIGLONGJMP.
153 * common/common-exceptions.h: Include <setjmp.h> instead of
155 (exceptions_state_mc_init): Change return type to 'jmp_buf'.
156 [GDB_XCPT == GDB_XCPT_SJMP] (TRY): Use setjmp instead of
158 * cp-support.c: Include "gdb_setjmp.h".
160 2016-04-12 Pedro Alves <palves@redhat.com>
162 * common/common-exceptions.c (exception_rethrow): Remove
163 prepare_to_throw_exception call.
164 * common/common-exceptions.h (prepare_to_throw_exception): Delete
166 * exceptions.c (prepare_to_throw_exception): Delete.
168 2016-04-12 Pedro Alves <palves@redhat.com>
170 * target.c (target_check_pending_interrupt): Delete.
171 * target.h (struct target_ops) <to_check_pending_interrupt>:
173 (target_check_pending_interrupt): Remove declaration.
174 * target-delegates.c: Regenerate.
176 2016-04-12 Pedro Alves <palves@redhat.com>
178 * defs.h: Update comments on SIGINT handling.
179 (immediate_quit): Delete declaration.
180 * event-loop.c (call_async_signal_handler): Delete.
181 * event-loop.h (call_async_signal_handler): Delete declaration.
182 (mark_async_signal_handler): Update comments.
183 (gdb_call_async_signal_handler): Delete declaration.
184 * event-top.c (handle_sigint): Call mark_async_signal_handler
185 instead of gdb_call_async_signal_handler.
186 * exceptions.c (prepare_to_throw_exception): Remove reference to
188 (exception_fprintf): Remove comments about immediate_quit.
189 * mingw-hdep.c (sigint_event, sigint_handler): Delete.
190 (gdb_select): Don't wait on sigint_event.
191 (gdb_call_async_signal_handler): Delete.
192 (_initialize_mingw_hdep): Delete.
193 * posix-hdep.c (gdb_call_async_signal_handler): Delete.
194 * utils.c (immediate_quit): Delete.
196 2016-04-12 Pedro Alves <palves@redhat.com>
198 * defs.h (quit_handler_ftype, quit_handler)
199 (make_cleanup_override_quit_handler, default_quit_handler): New.
200 (QUIT): Adjust comments.
201 * event-top.c (default_quit_handler): New function.
202 (quit_handler): New global.
203 (struct quit_handler_cleanup_data): New.
204 (restore_quit_handler, restore_quit_handler_dtor)
205 (make_cleanup_override_quit_handler): New.
206 (async_request_quit): Call QUIT.
207 * remote.c (struct remote_state) <got_ctrlc_during_io>: New field.
208 (async_sigint_remote_twice_token, async_sigint_remote_token):
210 (remote_close): Update comments.
211 (remote_start_remote): Don't set immediate_quit. Set starting_up
213 (remote_serial_quit_handler, remote_unpush_and_throw): New
215 (remote_open_1): Clear got_ctrlc_during_io. Set
216 remote_async_terminal_ours_p unconditionally.
217 (async_initialize_sigint_signal_handler)
218 (async_handle_remote_sigint, async_handle_remote_sigint_twice)
219 (remote_check_pending_interrupt, async_remote_interrupt)
220 (async_remote_interrupt_twice)
221 (async_cleanup_sigint_signal_handler, ofunc)
222 (sync_remote_interrupt, sync_remote_interrupt_twice): Delete.
223 (remote_terminal_inferior, remote_terminal_ours): Remove async
225 (remote_wait_as): Don't install a SIGINT handler in sync mode.
226 (readchar, remote_serial_write): Override the quit handler with
227 remote_serial_quit_handler.
228 (getpkt_or_notif_sane_1): Don't call QUIT.
229 (initialize_remote_ops): Don't install
230 remote_check_pending_interrupt.
231 (_initialize_remote): Don't create async_sigint_remote_token and
232 async_sigint_remote_twice_token.
233 * ser-base.c (ser_base_wait_for): Call QUIT and use
234 interruptible_select.
235 (ser_base_write): Call QUIT.
236 * ser-go32.c (dos_readchar, dos_write): Call QUIT.
237 * ser-unix.c (wait_for): Don't use VTIME. Always take the
238 gdb_select path, but call QUIT and interruptible_select.
239 * utils.c (maybe_quit): Call the current quit handler. Don't call
240 target_check_pending_interrupt.
241 (defaulted_query, prompt_for_continue): Override the quit handler
242 with the default quit handler.
244 2016-04-12 Pedro Alves <palves@redhat.com>
246 * tui/tui-hooks.c (tui_target_has_run): Delete.
247 (tui_about_to_proceed): Delete.
248 (tui_about_to_proceed_observer): Delete.
249 (tui_install_hooks, tui_remove_hooks): Don't install/remove an
250 about_to_proceed observer.
252 2016-04-12 Pedro Alves <palves@redhat.com>
254 * mi/mi-interp.c (mi_new_thread): Put
255 target_terminal_ours_for_output in effect while outputting.
256 (mi_thread_exit): Use target_terminal_ours_for_output instead of
257 target_terminal_ours.
258 (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
259 (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
260 (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
261 (mi_breakpoint_created, mi_breakpoint_deleted)
262 (mi_breakpoint_modified, mi_solib_loaded, mi_solib_unloaded)
263 (mi_command_param_changed, mi_memory_changed)
264 (report_initial_inferior): Use target_terminal_ours_for_output
265 instead of target_terminal_ours. Restore terminal settings.
266 * mi/mi-main.c (mi_execute_command): Use
267 target_terminal_ours_for_output instead of target_terminal_ours.
268 Restore terminal settings.
270 2016-04-12 Pedro Alves <palves@redhat.com>
273 * gnu-nat.c (inf_validate_task_sc): Don't call
274 target_terminal_ours / target_terminal_inferior around query.
275 * i386-tdep.c (i386_record_lea_modrm, i386_process_record): Don't
276 call target_terminal_ours / target_terminal_inferior around
278 * linux-record.c (record_linux_system_call): Don't call
279 target_terminal_ours / target_terminal_inferior around yquery.
280 * nto-procfs.c (interrupt_query): Don't call target_terminal_ours
281 / target_terminal_inferior around query.
282 * record-full.c (record_full_check_insn_num): Remove
283 'set_terminal' parameter. Don't call target_terminal_ours /
284 target_terminal_inferior around query.
285 (record_full_message, record_full_registers_change)
286 (record_full_xfer_partial): Adjust.
287 * remote.c (interrupt_query): Don't call target_terminal_ours /
288 target_terminal_inferior around query.
289 * utils.c (defaulted_query): Install cleanup to restore target
290 terminal. Put target_terminal_ours_for_output in effect while
291 defaulted producing, and target_terminal_ours in in effect while
293 (prompt_for_continue): Install cleanup to restore target terminal.
294 Put target_terminal_ours in in effect while handling input.
296 2016-04-12 Pedro Alves <palves@redhat.com>
298 * utils.c (defaulted_query, prompt_for_continue): Free temporary
299 strings with cleanups, instead of xfree.
301 2016-04-12 Pedro Alves <palves@redhat.com>
303 * utils.c (vwarning, internal_vproblem): Use
304 make_cleanup_restore_target_terminal and
305 target_terminal_ours_for_output.
307 2016-04-12 Pedro Alves <palves@redhat.com>
309 * infcmd.c (post_create_inferior, prepare_one_step): Use
310 target_terminal_ours_for_output instead of target_terminal_ours.
312 2016-04-12 Pedro Alves <palves@redhat.com>
314 * exceptions.c (print_flush): Use target_terminal_ours_for_output
315 instead of target_terminal_ours, and restore target terminal with
318 2016-04-12 Pedro Alves <palves@redhat.com>
320 * cp-support.c (gdb_demangle): Use target_terminal_ours_for_output
321 instead of target_terminal_ours, and restore target terminal with
324 2016-04-12 Pedro Alves <palves@redhat.com>
326 * ada-lang.c (type_as_string, type_as_string_and_cleanup): New
328 (ada_lookup_struct_elt_type): Use type_as_string_and_cleanup.
330 2016-04-12 Pedro Alves <palves@redhat.com>
332 * ser-base.c (fd_event): Retry read_prim on EINTR.
333 (do_ser_base_readchar): Retry read_prim on EINTR.
334 (ser_base_write): Retry write_prim on EINTR.
335 * ser-unix.c (ser_unix_read_prim): Don't retry on EINTR here.
336 (ser_unix_write_prim): Remove comment.
338 2016-04-12 Pedro Alves <palves@redhat.com>
340 * remote.c (remote_pass_ctrlc): New function.
341 (init_remote_ops): Install it.
342 * target.c (target_terminal_inferior): Pass pending Ctrl-C to the
344 (target_pass_ctrlc, default_target_pass_ctrlc): New functions.
345 * target.h (struct target_ops) <to_pass_ctrlc>: New method.
346 (target_pass_ctrlc, default_target_pass_ctrlc): New declarations.
347 * target-delegates.c: Regenerate.
349 2016-04-12 Pedro Alves <palves@redhat.com>
351 * infcmd.c (interrupt_target_1): Call target_stop is in non-stop
353 * linux-nat.c (linux_nat_interrupt): Delete.
354 (linux_nat_add_target): Don't install linux_nat_interrupt.
355 * remote.c (remote_interrupt_ns): Change return type to void.
356 Throw error if interrupting the target is not supported.
357 (remote_interrupt): Don't call the remote_stop_ns/remote_stop_as.
359 2016-04-12 Pedro Alves <palves@redhat.com>
361 * defs.h (clear_quit_flag): Remove declaration.
362 * extension-priv.h (struct extension_language_ops)
363 <clear_quit_flag>: Remove field and update comments.
364 * extension.c (clear_quit_flag): Delete.
365 * guile/guile.c (guile_extension_ops): Adjust.
366 * python/python.c (python_extension_ops): Adjust.
367 (gdbpy_clear_quit_flag): Delete.
369 2016-04-12 Pedro Alves <palves@redhat.com>
371 * main.c (captured_main): Don't clear the quit flag.
373 2016-04-12 Pedro Alves <palves@redhat.com>
375 * exceptions.c (prepare_to_throw_exception): Don't clear the quit
378 2016-04-12 Pedro Alves <palves@redhat.com>
380 * event-top.c (command_handler): Don't call clear_quit_flag.
382 2016-04-12 Pedro Alves <palves@redhat.com>
384 * remote-sim.c (gdb_os_poll_quit): Don't call clear_quit_flag.
385 * remote.c (remote_wait_as): Don't call clear_quit_flag.
387 2016-04-12 Pedro Alves <palves@redhat.com>
389 * python/python.c: Include "ser-event.h".
390 (gdbpy_event_fds): Delete.
391 (gdbpy_serial_event): New.
392 (gdbpy_run_events): Change prototype. Use serial_event_clear
393 instead of serial_readchar.
394 (gdbpy_post_event): Use serial_event_set instead of serial_write.
395 (gdbpy_initialize_events): Use make_serial_event instead of
398 2016-04-12 Pedro Alves <palves@redhat.com>
400 * defs.h: Extend QUIT-related comments to mention
401 interruptible_select.
402 (quit_serial_event_set, quit_serial_event_clear): Declare.
403 * event-top.c: Include "ser-event.h" and "gdb_select.h".
404 (quit_serial_event): New global.
405 (async_init_signals): Make quit_serial_event.
406 (quit_serial_event_set, quit_serial_event_clear)
407 (quit_serial_event_fd, interruptible_select): New functions.
408 * extension.c (set_quit_flag): Set the quit serial event.
409 (check_quit_flag): Clear the quit serial event.
410 * gdb_select.h (interruptible_select): New declaration.
411 * guile/scm-ports.c (ioscm_input_waiting): Use
412 interruptible_select instead of gdb_select.
413 * top.c (gdb_readline_no_editing): Likewise.
414 * ui-file.c (stdio_file_read): Likewise.
416 2016-04-12 Pedro Alves <palves@redhat.com>
418 * event-loop.c: Include "ser-event.h".
419 (async_signal_handlers_serial_event): New global.
420 (async_signals_handler, initialize_async_signal_handlers): New
422 (mark_async_signal_handler): Set
423 async_signal_handlers_serial_event.
424 (invoke_async_signal_handlers): Clear
425 async_signal_handlers_serial_event.
426 * event-top.c (async_init_signals): Call
427 initialize_async_signal_handlers.
429 2016-04-12 Pedro Alves <palves@redhat.com>
431 * Makefile.in (SFILES): Add ser-event.c.
432 (HFILES_NO_SRCDIR): Add ser-event.h.
433 (COMMON_OBS): Add ser-event.o.
434 * ser-event.c, ser-event.h: New files.
435 * serial.c (new_serial): New function, factored out from
436 (serial_fdopen_ops): ... this.
437 (serial_open_ops_1): New function, factored out from
438 (serial_open): ... this.
439 (serial_open_ops): New function.
440 * serial.h (struct serial): Forware declare.
441 (serial_open_ops): New declaration.
443 2016-04-12 Pedro Alves <palves@redhat.com>
445 * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
446 Remove references to name.
447 * serial.h (struct serial) <name>: Delete.
449 2016-04-12 Pedro Alves <palves@redhat.com>
451 * remote-fileio.c (sigint_fileio_token, remote_fio_no_longjmp):
453 (async_remote_fileio_interrupt): Delete.
454 (remote_fileio_ctrl_c_signal_handler): Don't call the async signal
455 handler. Instead just always set the ctrl_c flag.
456 (remote_fileio_reply): Clear remote_fio_ctrl_c_flag before
457 re-enabling the SIGINT handler.
458 (remote_fileio_func_open, remote_fileio_func_close)
459 (remote_fileio_func_read, remote_fileio_func_write)
460 (remote_fileio_func_lseek, remote_fileio_func_rename)
461 (remote_fileio_func_unlink, remote_fileio_func_stat)
462 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
463 (remote_fileio_func_isatty, remote_fileio_func_system)
464 (remote_fileio_request): Remove references to
465 remote_fio_no_longjmp.
466 (initialize_remote_fileio): Don't create an async signal handler.
468 2016-04-12 Pedro Alves <palves@redhat.com>
470 * event-top.c (stdin_event_handler): Call QUIT;
471 (prompt_for_continue): Don't run with immediate_quit set.
473 2016-04-12 Pedro Alves <palves@redhat.com>
475 * tui/tui-io.c (tui_redisplay_readline): Check
476 gdb_in_secondary_prompt_p instead of immediate_quit.
477 * tui/tui.c: Include top.h.
478 (tui_rl_startup_hook): Check gdb_in_secondary_prompt_p instead of
481 2016-04-12 Pedro Alves <palves@redhat.com>
483 * top.c (read_command_file): Inline command_loop here.
484 (command_loop): Delete.
486 2016-04-12 Pedro Alves <palves@redhat.com>
488 * top.c: Include "gdb_select.h".
489 (gdb_readline_no_editing): Wait for input with gdb_select instead
490 of blocking in fgetc.
491 (command_line_input): Don't set immediate_quit.
493 2016-04-08 Martin Galvan <martin.galvan@tallertechnologies.com>
495 * value.c (value_next): Make pass-by-reference parameters const-correct.
496 (value_parent): Likewise.
497 (value_enclosing_type): Likewise.
498 (value_lazy): Likewise.
499 (value_stack): Likewise.
500 (value_embedded_offset): Likewise.
501 (value_pointed_to_offset): Likewise.
502 (value_raw_address): Likewise.
503 (deprecated_value_modifiable): Likewise.
504 (value_free_to_mark): Likewise.
505 (value_release_to_mark): Likewise.
506 (internalvar_name): Likewise.
507 (readjust_indirect_value_type): Likewise.
508 (value_initialized): Likewise.
509 * value.h (value_next): Likewise.
510 (value_parent): Likewise.
511 (value_enclosing_type): Likewise.
512 (value_lazy): Likewise.
513 (value_stack): Likewise.
514 (value_embedded_offset): Likewise.
515 (value_pointed_to_offset): Likewise.
516 (value_raw_address): Likewise.
517 (deprecated_value_modifiable): Likewise.
518 (value_free_to_mark): Likewise.
519 (value_release_to_mark): Likewise.
520 (internalvar_name): Likewise.
521 (readjust_indirect_value_type): Likewise.
522 (value_initialized): Likewise.
524 2016-04-07 Yao Qi <yao.qi@linaro.org>
526 * record-full.c (record_full_insert_breakpoint): Return
527 early if entry on the address is found in
528 record_full_breakpoints.
530 2016-04-07 Yao Qi <yao.qi@linaro.org>
532 * record-full.c (record_full_insert_breakpoint): Set
533 bp_tgt->reqstd_address and bp_tgt->placed_size.
535 2016-04-06 Don Breazeal <donb@codesourcery.com>
537 * value.c (value_actual_type): Don't try to get rtti type
538 of the value if it has been optimized out.
539 (value_optimized_out): If a memory access error occurs,
540 just check vaue->optimized_out.
542 2016-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
544 Revert the previous commit adding unknown_v_replies_ok.
546 2016-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
548 * remote.c (struct remote_state): New field unknown_v_replies_ok.
549 (packet_config_support): Read it.
550 (remote_start_remote): Set it.
552 2016-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
554 * remote.c: Revert check-in by a mistake in the previous commit.
556 2016-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
557 Pedro Alves <palves@redhat.com>
559 * exec.c (exec_file_locate_attach): Print warning for unsupported
560 target_pid_to_exec_file.
561 * symfile-mem.c (add_vsyscall_page): Remove the "file" command
564 2016-04-04 Simon Marchi <simon.marchi@ericsson.com>
566 * cli/cli-decode.c (help_cmd_list): Fix function doc and remove
569 2016-04-01 Artemiy Volkov <artemiyv@acm.org>
572 * eval.c (evaluate_subexp_standard): Allow TYPE_CODE_ENUM to be
573 the type of BINOP_REPEAT's second operand.
575 2016-03-31 Yichao Yu <yyc1992@gmail.com>
578 * jit.c (jit_breakpoint_re_set_internal): Return 0 if we already
579 got the breakpoint at the right address.
580 (jit_inferior_created): New function.
581 (_initialize_jit): Install jit_inferior_created as
582 inferior_created observer.
584 2016-03-31 Marcin Kościelnicki <koriakin@0x04.net>
586 * NEWS: Mention support for tracepoints on powerpc*-linux.
588 2016-03-31 Catalin Udma <catalin.udma@freescale.com>
591 * python/python.c (execute_gdb_command): Use console uiout
592 when executing gdb command.
593 * utils.c (restore_ui_out_closure): New structure.
594 (do_restore_ui_out): New function.
595 (make_cleanup_restore_ui_out): Likewise.
596 * utils.h (make_cleanup_restore_ui_out): Declare.
598 2016-03-31 Pedro Alves <palves@redhat.com>
600 * NEWS: Mention that support for "target m32rsdi", "target mips",
601 "target pmon", "target ddb", "target rockhopper", and "target lsi"
603 * Makefile.in (ALL_TARGET_OBS): Remove remote-m32r-sdi.o and
605 (ALLDEPFILES): Remove remote-m32r-sdi.c and remote-mips.c.
606 * configure.tgt: Remove all references to remote-m32r-sdi.o and
608 * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Delete
610 * mips-tdep.h (deprecated_mips_set_processor_regs_hack): Delete
612 * remote-m32r-sdi.c, remote-mips.c: Delete files.
613 * symfile.c (generic_load, generic_load): Remove comments.
615 2016-03-30 Yao Qi <yao.qi@linaro.org>
617 * arm-tdep.c (arm_epilogue_frame_this_id): Check 'func' against
620 2016-03-30 Yao Qi <yao.qi@linaro.org>
622 * arm-tdep.c: (arm_make_epilogue_frame_cache): New function.
623 (arm_epilogue_frame_this_id): New function.
624 (arm_epilogue_frame_prev_register): New function.
625 (arm_epilogue_frame_sniffer): New function.
626 (arm_epilogue_frame_unwind): New.
627 (arm_gdbarch_init): Append unwinder arm_epilogue_frame_unwind.
629 2016-03-30 Yao Qi <yao.qi@linaro.org>
631 * arm-tdep.c (arm_stack_frame_destroyed_p): Rename it ...
632 (arm_stack_frame_destroyed_p_1): ... here. Don't call
634 (arm_stack_frame_destroyed_p): Call
635 thumb_stack_frame_destroyed_p and
636 arm_stack_frame_destroyed_p_1.
638 2016-03-30 Doug Evans <dje@google.com>
640 * python/py-utils.c (host_string_to_python_string): New function.
641 * python/python-internal.h (host_string_to_python_string): Declare it.
642 * python/py-*.c (*): Update all calls to
643 PyString_Decode (str, strlen (str), host_charset (), NULL);
644 to use host_string_to_python_string instead.
646 2016-03-30 Marcin Kościelnicki <koriakin@0x04.net>
648 * remote.c (remote_check_symbols): Allocate own buffer for reply.
650 2016-03-29 Max Filippov <jcmvbkbc@gmail.com>
652 * xtensa-tdep.c (xtensa_frame_cache): Change op1 type to LONGEST.
653 Use safe_read_memory_integer instead of read_memory_integer.
655 2016-03-29 Marcin Kościelnicki <koriakin@0x04.net>
657 * NEWS: Mention support for tracepoints on s390*-linux.
659 2016-03-29 Don Breazeal <donb@codesourcery.com>
661 * gdb/value.c (value_actual_type): Fix formatting issue.
663 2016-03-23 Yao Qi <yao.qi@linaro.org>
665 * gdbarch.sh (software_single_step): Remove comments.
666 * gdbarch.h: Regenerated.
668 2016-03-21 Yao Qi <yao.qi@linaro.org>
670 * arm-tdep.c (arm_record_media): New.
671 (arm_record_ld_st_reg_offset): Call arm_record_media.
673 2016-03-21 Yao Qi <yao.qi@linaro.org>
675 * arm-linux-tdep.c (arm_canonicalize_syscall): Canonicalize
678 2016-03-18 Yao Qi <yao.qi@linaro.org>
680 * sparc-tdep.c (sparc_software_single_step): Make it static.
681 * sparc-tdep.h (sparc_software_single_step): Remove declaration.
683 2016-03-18 Yao Qi <yao.qi@linaro.org>
685 * spu-tdep.c (spu_software_single_step): Throw error when
686 target_read_memory fails.
688 2016-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
690 * linux-thread-db.c (check_pid_namespace_match): Extend the message.
692 2016-03-17 Pedro Alves <palves@redhat.com>
693 Don Breazeal <donb@codesourcery.com>
696 * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
697 instead of checking the 'non_stop' global.
698 * remote.c (remote_add_thread): New parameter 'executing'. Use it
699 to set the new thread's executing state.
700 (remote_notice_new_inferior): Rename parameter 'running' to
701 'executing'. Always set the thread state to THREAD_RUNNING in
702 non-stop mode, and to THREAD_STOPPED in all-stop mode. Pass
703 EXECUTING to remote_add_thread and notice_new_inferior.
704 (remote_update_thread_list): Update to pass executing state, not
707 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
709 * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
711 * syscalls/s390x-linux.xml: Likewise.
713 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
715 * linux-record.c (record_mem_at_reg): New helper function.
716 (record_linux_system_call): Exploit new helper function where
719 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
721 * linux-record.c: Fix whitespace issues; tabify, remove trailing
724 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
726 * linux-record.c (record_linux_system_call): Add missing return
727 statements to handling of pipe and pipe2 syscalls.
729 2016-03-16 Doug Evans <dje@google.com>
731 * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
733 2016-03-16 Yao Qi <yao.qi@linaro.org>
735 * arm-linux-tdep.c (arm_linux_init_abi): Fix
736 arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
737 arm_linux_record_tdep.arg3. Set arm_linux_record_tdep.arg4,
738 arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
739 arm_linux_record_tdep.arg7.
741 2016-03-15 Keith Seitz <keiths@redhat.com>
744 * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
745 look for "::" instead of simply ":".
746 (cp_search_static_and_baseclasses): Return null_block_symbol for
749 * cp-support.c (cp_find_first_component_aux): Do not return
750 a prefix length for ':' unless the next character is also ':'.
752 2016-03-15 Doug Evans <dje@google.com>
754 * features/aarch64-core.xml (cpsr_flags): New flags type.
756 * features/aarch64.c: Regenerate.
758 2016-03-15 Doug Evans <dje@google.com>
760 * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
761 * features/i386/32bit-sse.xml (i386_eflags): Ditto.
762 * features/i386/64bit-core.xml (i386_eflags): Ditto.
763 * features/i386/64bit-sse.xml (i386_eflags): Ditto.
764 * features/i386/x32-core.xml (i386_eflags): Ditto.
766 2016-03-15 Doug Evans <dje@google.com>
767 Wei-cheng Wang <cole945@gmail.com>
769 Extend flags to support multibit and enum bitfields.
770 * NEWS: Document new features.
771 * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
772 (c_type_print_varspec_suffix, c_type_print_base): Ditto.
773 * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
774 (append_flags_type_field): New function.
775 (append_flags_type_flag): Call it.
776 * gdbtypes.h (append_flags_type_field): Declare.
777 * target-descriptions.c (struct tdesc_type_flag): Delete.
778 (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
779 (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
780 (struct tdesc_type) <u.f>: Delete.
781 (tdesc_predefined_types): Add "bool".
782 (tdesc_predefined_type): New function.
783 (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
784 Update TDESC_TYPE_FLAGS support.
785 (tdesc_free_type): Handle TDESC_TYPE_ENUM. Update TDESC_TYPE_FLAGS.
786 (tdesc_create_flags): Update.
787 (tdesc_create_enum): New function.
788 (tdesc_add_field): Initialize start,end to -1.
789 (tdesc_add_typed_bitfield): New function.
790 (tdesc_add_bitfield): Call it.
791 (tdesc_add_flag): Allow TDESC_TYPE_STRUCT. Update.
792 (tdesc_add_enum_value): New function.
793 (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
794 TDESC_TYPE_STRUCT. Handle TDESC_TYPE_ENUM.
795 * target-descriptions.h (tdesc_create_enum): Declare.
796 (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
797 * valprint.c (generic_val_print_enum_1): New function.
798 (generic_val_print_enum): Call it.
799 (val_print_type_code_flags): Make static. Handle multibit bitfields
801 * valprint.h (val_print_type_code_flags): Delete.
802 * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
803 Delete. All uses removed.
804 (tdesc_start_enum): New function.
805 (tdesc_start_field): Handle multibit and enum bitfields.
806 (tdesc_start_enum_value): New function.
807 (enum_value_attributes, enum_children, enum_attributes): New static
809 (feature_children): Add "enum".
810 * features/gdb-target.dtd (enum, evalue): New elements.
812 2016-03-15 Doug Evans <dje@google.com>
814 * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
816 (struct tdesc_type) <u.f.size>: Ditto.
817 (tdesc_set_struct_size): Change type of "size" arg from LONGEST
818 to int. Add assertion size > 0.
819 (tdesc_create_flags): Ditto.
820 * target-descriptions.h (tdesc_set_struct_size): Update.
821 (tdesc_create_flags): Update.
822 * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
823 (MAX_VECTOR_SIZE): New macro.
824 (tdesc_start_struct): Catch conversion errors from LONGEST to int.
825 (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
827 2016-03-15 Doug Evans <dje@google.com>
829 * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
830 TYPE_CODE_FLAGS instead of "field_type", for consistency.
831 * features/i386/amd64-avx-linux.c: Regenerate.
832 * features/i386/amd64-avx.c: Regenerate.
833 * features/i386/amd64-avx512-linux.c: Regenerate.
834 * features/i386/amd64-avx512.c: Regenerate.
835 * features/i386/amd64-linux.c: Regenerate.
836 * features/i386/amd64-mpx-linux.c: Regenerate.
837 * features/i386/amd64-mpx.c: Regenerate.
838 * features/i386/amd64.c: Regenerate.
839 * features/i386/i386-avx-linux.c: Regenerate.
840 * features/i386/i386-avx.c: Regenerate.
841 * features/i386/i386-avx512-linux.c: Regenerate.
842 * features/i386/i386-avx512.c: Regenerate.
843 * features/i386/i386-linux.c: Regenerate.
844 * features/i386/i386-mmx-linux.c: Regenerate.
845 * features/i386/i386-mmx.c: Regenerate.
846 * features/i386/i386-mpx-linux.c: Regenerate.
847 * features/i386/i386-mpx.c: Regenerate.
848 * features/i386/i386.c: Regenerate.
849 * features/i386/x32-avx-linux.c: Regenerate.
850 * features/i386/x32-avx.c: Regenerate.
851 * features/i386/x32-avx512-linux.c: Regenerate.
852 * features/i386/x32-avx512.c: Regenerate.
853 * features/i386/x32-linux.c: Regenerate.
854 * features/i386/x32.c: Regenerate.
856 2016-03-15 Pedro Alves <palves@redhat.com>
859 * linux-thread-db.c (try_thread_db_load_1): Leave
860 info->td_ta_thr_iter_p NULL iff debugging a live process and we
862 (find_new_threads_once): Assert that we have a non-NULL
863 info->td_ta_thr_iter_p instead of checking whether the target has
866 2016-03-15 Pedro Alves <palves@redhat.com>
869 * infrun.c (displaced_step_prepare): Also disable displaced
870 stepping on NOT_SUPPORTED_ERROR.
871 * linux-tdep.c (linux_displaced_step_location): If reading auxv
872 fails, throw NOT_SUPPORTED_ERROR instead of generic error.
874 2016-03-13 Marcin Kościelnicki <koriakin@0x04.net>
876 * s390-linux-tdep.c (s390_gen_return_address): New function.
877 (s390_gdbarch_init): Fill gen_return_address hook.
879 2016-03-11 Andrew Burgess <andrew.burgess@embecosm.com>
881 * symmisc.c (maintenance_info_line_tables): New function.
882 (maintenance_print_one_line_table): New function.
883 (_initialize_symmisc): Register 'maint info line-table' command.
884 * NEWS: Mention new command.
886 2016-03-11 Marcin Kościelnicki <koriakin@0x04.net>
888 * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
889 (s390_ax_pseudo_register_push_stack): New function.
890 (s390_gdbarch_init): Fill ax_pseudo_register_collect and
891 ax_pseudo_register_push_stack hooks.
893 2016-03-10 Simon Marchi <simon.marchi@polymtl.ca>
895 * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
896 gdb/function/as_string.py.
897 * python/lib/gdb/function/as_string.py: New file.
898 * NEWS: Mention the new $_as_string function.
900 2016-03-09 Jose E. Marchesi <jose.marchesi@oracle.com>
902 * target.h: Fix doc string of target_can_use_hardware_watchpoint.
904 2016-03-09 Pedro Alves <palves@redhat.com>
906 * event-top.c (more_to_come): Delete.
907 (struct readline_input_state): Delete.
908 (readline_input_state): Delete.
909 (get_command_line_buffer): New function.
910 (command_handler): Update comments. Don't handle NULL commands
911 here. Do not execute commented lines.
912 (command_line_append_input_line): New function.
913 (handle_line_of_input): New function, partly based on
914 command_line_handler and command_line_input.
915 (command_line_handler): Rewrite.
916 * event-top.h (command_handler): New declaration.
917 (command_loop): Defer command execution to command_handler.
918 (command_line_input): Update comments. Simplify, using struct
919 buffer and handle_line_of_input.
920 * top.h (struct buffer): New forward declaration.
921 (handle_line_of_input): New declaration.
923 2016-03-09 Pedro Alves <palves@redhat.com>
925 * event-top.c (command_line_handler): Use xfree + xstrdup instead
926 of xrealloc + strcpy.
927 * main.c (captured_main): Use xstrdup instead of xmalloc plus
929 * top.c (saved_command_line): Rewrite comment.
930 (saved_command_line_size): Delete.
931 (command_line_input): Use xfree + xstrdup instead of xrealloc +
933 * top.h (saved_command_line_size): Delete declaration.
935 2016-03-09 Pedro Alves <palves@redhat.com>
937 * event-top.c: Include buffer.h.
938 (gdb_readline_no_editing_callback): Use struct buffer instead
941 2016-03-09 Pedro Alves <palves@redhat.com>
943 * common/buffer.h (buffer_grow_char): New function.
944 * top.c: Include buffer.h.
945 (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
946 'prompt'. Use struct buffer instead of xrealloc.
948 2016-03-09 Pedro Alves <palves@redhat.com>
950 * defs.h (gdb_readline): Delete declaration.
951 * top.c (gdb_readline): Rename to ...
952 (gdb_readline_no_editing): ... this, and make static.
954 2016-03-09 Pedro Alves <palves@redhat.com>
956 * utils.c (prompt_for_continue): Update comments.
958 2016-03-09 Pedro Alves <palves@redhat.com>
960 * event-top.c (async_annotation_suffix): Delete.
961 (top_level_prompt, command_line_handler): Don't use
962 'async_annotation_suffix' and simplify.
963 * event-top.h (async_annotation_suffix): Delete declaration.
964 (init_main): Remove reference to 'async_annotation_suffix'.
966 2016-03-09 Pedro Alves <palves@redhat.com>
968 * event-top.c (gdb_readline2): Rename to ...
969 (gdb_readline_no_editing_callback): ... this.
970 (change_line_handler, stdin_event_handler)
971 (gdb_setup_readline): Adjust.
972 * event-top.h (gdb_readline2): Rename to ...
973 (gdb_readline_no_editing_callback): ... this, and move closer to
974 other readline-related declarations.
975 * mi/mi-interp.c (mi_interpreter_resume): Adjust.
977 2016-03-09 Pedro Alves <palves@redhat.com>
979 * top.c (window_hook): Delete.
980 (command_loop): Remove references to window_hook.
982 2016-03-09 Marcin Kościelnicki <koriakin@0x04.net>
984 * corefile.c (safe_read_memory_unsigned_integer): New function.
985 * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
986 * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
988 2016-03-09 Marcin Kościelnicki <koriakin@0x04.net>
990 * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
991 (rs6000_gen_return_address): New function.
992 (rs6000_gdbarch_init): Wire in the above.
994 2016-03-09 Marcin Kościelnicki <koriakin@0x04.net>
996 * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
997 (rs6000_gdbarch_init): Wire in the above.
999 2016-03-09 Andreas Arnez <arnez@linux.vnet.ibm.com>
1001 * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
1002 instructions that do nothing or are conditional traps.
1004 2016-03-09 Andreas Arnez <arnez@linux.vnet.ibm.com>
1006 * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
1007 frame func's PC in info->func before any other failure can occur.
1008 (s390_frame_this_id): Use frame_id_build_unavailable_stack if
1009 info->func has been filled out.
1011 2016-03-09 Pedro Alves <palves@redhat.com>
1013 * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
1015 2016-03-09 Pedro Alves <palves@redhat.com>
1017 * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
1019 2016-03-09 Pedro Alves <palves@redhat.com>
1021 * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
1022 order is BFD_ENDIAN_BIG or if the cris version is unsupported.
1024 2016-03-09 Pedro Alves <palves@redhat.com>
1026 * doublest.c: Extend comments.
1027 (floatformat_to_doublest, floatformat_from_doublest): Copy the
1028 floatformat's total size, not the host type's size.
1030 2016-03-09 Pedro Alves <palves@redhat.com>
1032 * doublest.c (floatformat_totalsize_bytes): New function.
1033 (floatformat_from_type): Assert that the type's length is at least
1034 as long as the floatformat's totalsize.
1035 * doublest.h (floatformat_totalsize_bytes): New declaration.
1036 * gdbtypes.c (arch_float_type): Assert that the type's length is
1037 at least as long as the floatformat's totalsize.
1039 2016-03-09 Pedro Alves <palves@redhat.com>
1041 * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
1042 format to floatformats_ieee_double.
1044 2016-03-07 Pedro Alves <palves@redhat.com>
1046 * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
1047 before calling bfd_get_flavour.
1049 2016-03-05 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
1051 * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
1052 (avr_push_dummy_call): Correct last needed argument register.
1053 Write MSB of argument into register and subsequent bytes into
1054 other registers in decreasing order.
1056 2016-03-04 Yao Qi <yao.qi@linaro.org>
1058 * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
1059 condition check. Record the right D register number.
1061 2016-03-04 Yao Qi <yao.qi@linaro.org>
1063 * arm-tdep.c (arm_record_extension_space): Remove code
1064 printing "Process record does not support".
1065 (arm_record_data_proc_misc_ld_str): Likewise.
1066 (decode_insn): Call arm_record_extension_space if condition
1067 is 0xf. Call arm_record_unsupported_insn if ret isn't
1068 ARM_RECORD_SUCCESS. Use 'ret' instead of 'insn_id' to hold
1069 the value of thumb2_record_decode_insn_handler.
1071 2016-03-04 Simon Marchi <simon.marchi@ericsson.com>
1073 * features/feature_to_c.sh: Print the help when passing no
1076 2016-03-02 Bernhard Heckel <bernhard.heckel@intel.com>
1078 * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
1080 2016-03-02 Bernhard Heckel <bernhard.heckel@intel.com>
1082 * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
1084 2016-03-01 Andreas Arnez <arnez@linux.vnet.ibm.com>
1086 * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
1087 exception when attempting to access the inferior's backchain.
1089 2016-02-29 Yao Qi <yao.qi@linaro.org>
1091 * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
1092 eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
1093 Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
1094 for aarch64_sys_epoll_create1.
1096 2016-02-29 Yao Qi <yao.qi@linaro.org>
1098 * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
1099 <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
1100 <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
1101 * linux-record.c (record_linux_system_call): Handle them.
1103 2016-02-28 Iain Buclaw <ibuclaw@gdcproject.org>
1105 * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
1108 2016-02-26 Keith Seitz <keiths@redhat.com>
1110 * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
1111 to avoid invalid conversion from void *.
1113 2016-02-26 Yao Qi <yao.qi@linaro.org>
1115 * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
1116 per bit 8. Check bit 20 instead of bit 4 for VMOV
1117 instruction. Record D registers for instructions changing
1118 S registers. Change of the order of length and address
1119 in record_buf_mem array.
1121 2016-02-26 Yao Qi <yao.qi@linaro.org>
1123 * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
1126 2016-02-25 Doug Evans <dje@google.com>
1128 * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
1130 (recv_long_data): Ditto.
1132 2016-02-25 Simon Marchi <simon.marchi@ericsson.com>
1134 * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
1135 Initialize variables.
1137 2016-02-25 Antoine Tremblay <antoine.tremblay@ericsson.com>
1139 * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
1140 (ax_reg_mask): Likewise.
1142 2016-02-24 Pedro Alves <palves@redhat.com>
1144 * linux-nat.c (save_sigtrap) Delete.
1145 (stop_wait_callback): Call save_stop_reason instead of
1147 (check_stopped_by_breakpoint): Rename to ...
1148 (save_stop_reason): ... this. Bits of save_sigtrap folded here.
1149 Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
1150 GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT. Factor out
1151 common code between the USE_SIGTRAP_SIGINFO and
1152 !USE_SIGTRAP_SIGINFO blocks.
1153 (linux_nat_filter_event): Call save_stop_reason instead of
1155 * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
1157 * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table. Add
1158 comments on MIPS behavior.
1159 (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
1161 2016-02-24 Marcin Kościelnicki <koriakin@0x04.net>
1163 * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
1164 to avoid spurious warnings.
1166 2016-02-24 Gary Benson <gbenson@redhat.com>
1168 * exec.c (exec_file_locate_attach): Do not attempt to
1169 locate main executable locally if not found in sysroot.
1171 2016-02-24 Joel Brobecker <brobecker@adacore.com>
1175 2016-02-24 Wei-cheng Wang <cole945@gmail.com>
1177 * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
1178 unavailable PC/SP to build unavailable frame.
1180 2016-02-23 Doug Evans <dje@google.com>
1182 Extend "skip" command to support -file, -gfile, -function, -rfunction.
1183 * NEWS: Document new features.
1184 * skip.c: #include "fnmatch.h", "gdb_regex.h".
1185 (skiplist_entry) <file>: Renamed from filename.
1186 <function>: Renamed from function_name.
1187 <file_is_glob, function_is_regexp>: New members.
1188 <compiled_function_regexp, compiled_function_regexp_is_valid>:
1190 (make_skip_entry): New function.
1191 (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
1192 (make_free_skiplist_entry_cleanup): New function.
1193 (skip_file_command): Update.
1194 (skip_function, skip_function_command): Update.
1195 (compile_skip_regexp): New functions.
1196 (skip_command): Add support for new options.
1197 (skip_info): Update.
1198 (skip_file_p, skip_gfile_p): New functions.
1199 (skip_function_p, skip_rfunction_p): New functions.
1200 (function_name_is_marked_for_skip): Update and simplify.
1201 (_initialize_step_skip): Update.
1202 * symtab.c: #include "fnmatch.h".
1203 (compare_glob_filenames_for_search): New function.
1204 * symtab.h (compare_glob_filenames_for_search): Declare.
1205 * utils.c (count_path_elements): New function.
1206 (strip_leading_path_elements): New function.
1207 * utils.h (count_path_elements): Declare.
1208 (strip_leading_path_elements): Declare.
1210 2016-02-23 Simon Marchi <simon.marchi@ericsson.com>
1212 * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
1213 (thumb_process_displaced_insn): Likewise.
1214 (arm_process_displaced_insn): Adjust calls.
1216 2016-02-23 Yao Qi <yao.qi@linaro.org>
1218 * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
1220 <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
1221 <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
1222 <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
1223 <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
1224 <aarch64_sys_linkat, aarch64_sys_renameat>: New.
1225 <aarch64_sys_faccessat>: New.
1226 <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
1227 <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
1228 <aarch64_sys_newfstatat>: New.
1229 (UNSUPPORTED_SYSCALL_MAP): New macro.
1230 (aarch64_canonicalize_syscall): Add missing syscalls.
1232 2016-02-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1234 * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
1236 2016-02-22 Yao Qi <yao.qi@linaro.org>
1238 * arm-tdep.c: Fix code format issues.
1240 2016-02-21 Iain Buclaw <ibuclaw@gdcproject.org>
1242 * d-namespace.c (d_lookup_symbol_imports): Remove argument
1243 'search_parents'. All callers updated.
1245 2016-02-18 Marcin Kościelnicki <koriakin@0x04.net>
1247 * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
1248 (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
1250 2016-02-18 Walfred Tedeschi <walfred.tedeschi@intel.com>
1252 * NEWS: Add entry for bound violation.
1253 * amd64-linux-tdep.c (amd64_linux_init_abi_common):
1254 Add handler for segmentation fault.
1255 * gdbarch.sh (handle_segmentation_fault): New.
1256 * gdbarch.c: Regenerate.
1257 * gdbarch.h: Regenerate.
1258 * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
1259 (SIG_CODE_BONDARY_FAULT): New define.
1260 (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
1261 * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
1262 * i386-tdep.c (i386_mpx_enabled): Add as external.
1263 * i386-tdep.c (i386_mpx_enabled): Add as external.
1264 * infrun.c (handle_segmentation_fault): New function.
1265 (print_signal_received_reason): Use handle_segmentation_fault.
1267 2016-02-18 Marcin Kościelnicki <koriakin@0x04.net>
1269 * arch-utils.c (default_guess_tracepoint_registers): New function.
1270 * arch-utils.h (default_guess_tracepoint_registers): New prototype.
1271 * gdbarch.c: Regenerate.
1272 * gdbarch.h: Regenerate.
1273 * gdbarch.sh: Add guess_tracepoint_registers hook.
1274 * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
1276 2016-02-17 Gary Benson <gbenson@redhat.com>
1278 * exec.c (exec_file_locate_attach): Add missing cleanup.
1280 2016-02-16 Don Breazeal <donb@codesourcery.com>
1283 * remote.c (remove_new_fork_children): Check for pending
1284 fork status in thread_info.suspend.
1286 2016-02-16 Yao Qi <yao.qi@linaro.org>
1288 * arm-linux-tdep.c (arm_linux_software_single_step): Assign
1291 2016-02-16 Yao Qi <yao.qi@linaro.org>
1293 * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
1294 <syscall_next_pc>: Remove argument PC. Callers updated.
1295 * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
1296 Remove argument PC. Get pc from regcache_read_pc.
1297 * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
1300 2016-02-15 Yao Qi <yao.qi@linaro.org>
1302 * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
1304 2016-02-12 Yao Qi <yao.qi@linaro.org>
1306 * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
1307 nextpc according to instruction.
1309 2016-02-12 Yao Qi <yao.qi@linaro.org>
1311 * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
1312 self->ops->fixup if it isn't NULL.
1313 * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
1314 (struct arm_get_next_pcs_ops) <fixup>: New field.
1315 * arch/arm-linux.c: Include common-regcache.h and
1316 arch/arm-get-next-pcs.h.
1317 (arm_linux_get_next_pcs_fixup): New function.
1318 * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
1319 * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
1320 it with arm_linux_get_next_pcs_fixup.
1321 (arm_linux_software_single_step): Move code to
1322 arm_linux_get_next_pcs_fixup.
1323 * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
1325 2016-02-12 Marcin Kościelnicki <koriakin@0x04.net>
1327 * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
1330 2016-02-12 Markus Metzger <markus.t.metzger@intel.com>
1332 * frame.h (skip_tailcall_frames): Update comment.
1333 * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
1334 if only artificial frames are found. Update comment.
1335 (frame_unwind_caller_id): Handle NULL return.
1336 (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
1337 skip_artificial_frames does not return NULL.
1338 (frame_pop): Add an error if only tailcall frames are found.
1339 * infcmd.c (finish_command): Move skip_tailcall_frames call into
1340 forward-execution case. Add an error if only tailcall frames are
1343 2016-02-12 Markus Metzger <markus.t.metzger@intel.com>
1345 * stack.c (frame_info): Check frame_unwind_caller_id.
1347 2016-02-12 Markus Metzger <markus.t.metzger@intel.com>
1349 * frame.h (skip_tailcall_frames): New.
1350 * frame.c (skip_tailcall_frames): New.
1351 (frame_pop): Call skip_tailcall_frames.
1352 * infcmd.c (finish_command): Call skip_tailcall_frames.
1354 2016-02-11 Pedro Alves <palves@redhat.com>
1356 * Makefile.in (check-parallel): New rule.
1358 2016-02-11 Simon Marchi <simon.marchi@ericsson.com>
1360 * arm-tdep.c (arm_skip_prologue): Remove unused variables.
1361 (arm_analyze_prologue): Likewise.
1362 (arm_scan_prologue): Likewise.
1363 (arm_m_exception_prev_register): Likewise.
1364 (arm_copy_block_xfer): Likewise.
1365 (thumb2_copy_block_xfer): Likewise.
1366 (arm_decode_miscellaneous): Likewise.
1367 (arm_decode_ld_st_word_ubyte): Likewise.
1368 (arm_decode_svc_copro): Likewise.
1369 (thumb2_decode_svc_copro): Likewise.
1370 (thumb_copy_16bit_ldr_literal): Likewise.
1371 (thumb_copy_pop_pc_16bit): Likewise.
1372 (decode_thumb_32bit_ld_mem_hints): Likewise.
1373 (arm_show_force_mode): Likewise.
1374 (_initialize_arm_tdep): Likewise.
1375 (arm_record_strx): Likewise.
1376 (arm_record_extension_space): Likewise.
1377 (arm_record_data_proc_misc_ld_str): Likewise.
1378 (arm_record_exreg_ld_st_insn): Likewise.
1379 (arm_record_vfp_data_proc_insn): Likewise.
1380 (arm_record_coproc_data_proc): Likewise.
1381 (thumb_record_misc): Likewise.
1382 (thumb_record_ldm_stm_swi): Likewise.
1383 (thumb2_record_ld_st_dual_ex_tbb): Likewise.
1384 (thumb2_record_ld_mem_hints): Likewise.
1385 (thumb2_record_lmul_lmla_div): Likewise.
1386 (thumb2_record_asimd_struct_ld_st): Likewise.
1387 (arm_process_record): Likewise.
1389 2016-02-11 Simon Marchi <simon.marchi@ericsson.com>
1391 * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
1392 (ARM displaced stepping support): Remove reference to
1393 arm_displaced_step_copy_insn in comment.
1394 * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
1395 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
1396 reference to arm_displaced_step_copy_insn in comment.
1398 2016-02-11 Simon Marchi <simon.marchi@ericsson.com>
1400 * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
1401 (thumb_copy_b): Likewise.
1402 (arm_decode_b_bl_ldmstm): Likewise.
1403 (thumb_copy_16bit_ldr_literal): Likewise.
1404 (thumb_copy_pop_pc_16bit): Likewise.
1406 2016-02-11 Antoine Tremblay <antoine.tremblay@ericsson.com>
1408 * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
1411 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
1413 * tracefile-tfile.c (trace_tdesc): New static variable.
1414 (tfile_open): Clear trace_tdesc, call target_find_description.
1415 (tfile_interp_line): Recognize tdesc lines.
1416 (tfile_close): Clear trace_tdesc.
1417 (tfile_xfer_partial_features): New function.
1418 (tfile_xfer_partial): Call tfile_xfer_partial_features.
1419 (tfile_append_tdesc_line): New function.
1421 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
1423 * ctf.c (ctf_write_tdesc): New function.
1424 (ctf_write_ops): Wire in ctf_write_tdesc.
1425 * tracefile-tfile.c (tfile_write_tdesc): New function.
1426 (tfile_write_ops): Wire in tfile_write_tdesc.
1427 * tracefile.c (trace_save): Call write_tdesc method.
1428 * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
1429 * xml-tdesc.c (target_fetch_description_xml): New function.
1430 * xml-tdesc.h: Add target_fetch_description_xml prototype.
1432 2016-02-10 Simon Marchi <simon.marchi@ericsson.com>
1434 * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
1435 (arm_decode_dp_misc): Likewise.
1437 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
1439 * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
1440 (amd64_init_abi): Fill ax_pseudo_register_collect hook.
1441 * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
1443 (i386_pseudo_register_write): Ditto.
1444 (i386_ax_pseudo_register_collect): New function.
1445 (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
1446 * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
1448 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
1450 * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
1451 instead of gdb order.
1453 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
1455 * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
1458 2016-02-10 Joel Brobecker <brobecker@adacore.com>
1460 * NEWS: Create a new section for the next release branch.
1461 Rename the section of the current branch, now that it has
1464 2016-02-10 Joel Brobecker <brobecker@adacore.com>
1466 GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
1467 * version.in: Bump version to 7.11.50.DATE-git.
1469 2016-02-09 Keith Seitz <keiths@redhat.com>
1471 PR breakpoints/19546
1472 * breakpoint.c (breakpoint_event_location_empty_p): New function.
1473 (update_breakpoints_after_exec, bkpt_re_set): Use this new function
1474 instead of event_location_empty_p.
1476 2016-02-09 Keith Seitz <keiths@redhat.com>
1478 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
1479 string_to_event_location_basic instead of string_to_event_location.
1481 2016-02-09 Keith Seitz <keiths@redhat.com>
1483 * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
1484 leading whitespace and use string_to_event_location_basic instead
1485 of new_linespec_location.
1487 2016-02-09 Keith Seitz <keiths@redhat.com>
1490 * python/py-breakpoint.c (bppy_init): Use
1491 string_to_event_location_basic instead of new_linespec_location.
1493 2016-02-09 Keith Seitz <keiths@redhat.com>
1495 * location.c (string_to_explicit_location): Note that "-p" is
1496 reserved for probe locations and return NULL for any input
1497 that starts with that.
1498 (string_to_event_location): Move "legacy" linespec code to ...
1499 (string_to_event_location_basic): ... here.
1500 * location.h (string_to_event_location): Update comment.
1501 (string_to_event_location_basic): New function.
1503 2016-02-09 Simon Marchi <simon.marchi@ericsson.com>
1505 * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
1506 to AC_OUTPUT. Remove "exit 0" at the end.
1507 * configure: Regenerate.
1509 2016-02-09 Pedro Alves <palves@redhat.com>
1511 PR breakpoints/19548
1512 * breakpoint.c (create_overlay_event_breakpoint): Don't update
1513 global location list here.
1514 (create_longjmp_master_breakpoint)
1515 (create_std_terminate_master_breakpoint)
1516 (create_exception_master_breakpoint, create_jit_event_breakpoint)
1517 (update_breakpoint_locations):
1518 (breakpoint_re_set): Update global location list after all
1519 breakpoints are re-set.
1521 2016-02-08 Simon Marchi <simon.marchi@ericsson.com>
1523 * remote.c (remote_register_number_and_offset): Remove unused
1525 (remote_thread_always_alive): Likewise.
1526 (remote_update_thread_list): Likewise.
1527 (process_initial_stop_replies): Likewise.
1528 (remote_start_remote): Likewise.
1529 (remote_check_symbols): Likewise.
1530 (discard_pending_stop_replies): Likewise.
1531 (process_stop_reply): Likewise.
1532 (putpkt_binary): Likewise.
1534 (remote_add_target_side_condition): Likewise.
1535 (remote_insert_breakpoint): Likewise.
1536 (remote_supports_stopped_by_sw_breakpoint): Likewise.
1537 (remote_supports_stopped_by_hw_breakpoint): Likewise.
1538 (remote_xfer_partial): Likewise.
1539 (remote_read_btrace): Likewise.
1540 (remote_async_serial_handler): Likewise.
1541 (remote_thread_events): Likewise.
1542 (_initialize_remote): Likewise.
1544 2016-02-07 Simon Marchi <simon.marchi@polymtl.ca>
1546 * varobj.h (varobj_delete): Remove dellist parameter, update and
1547 move documentation here.
1548 * varobj.c (struct cpstack, cppush, cppop): Remove.
1549 (delete_variable): Remove resultp (first) parameter.
1550 (delete_variable_1): Likewise.
1551 (varobj_delete): Remove dellist parameter and unused code.
1552 (update_dynamic_varobj_children): Adjust varobj_delete call.
1553 (update_type_if_necessary): Likewise.
1554 (varobj_set_visualizer): Likewise.
1555 (varobj_update): Likewise.
1556 (value_of_root): Likewise.
1557 (varobj_invalidate_iter): Likewise.
1558 * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
1560 2016-02-04 Yao Qi <yao.qi@linaro.org>
1562 * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
1563 0 before handling 'F' and set it back afterwards.
1565 2016-02-02 Simon Marchi <simon.marchi@ericsson.com>
1567 * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
1569 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
1571 * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
1573 (compat_siginfo): New bound fields added.
1574 (compat_x32_siginfo): New field added.
1575 (cpt_si_addr_lsb): New define.
1576 (compat_siginfo_from_siginfo): Use nat_siginfo.
1577 (siginfo_from_compat_siginfo): Use nat_siginfo.
1578 (compat_x32_siginfo_from_siginfo): Likewise.
1579 (siginfo_from_compat_x32_siginfo): Likewise.
1581 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
1583 * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
1584 structure to the siginfo if extra_fields contains
1585 LINUX_SIGINFO_FIELD_ADDR_BND.
1587 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
1589 * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
1590 * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
1591 * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
1593 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
1594 x86_linux_get_siginfo_type for the amd64 abi.
1595 * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
1597 (i386_linux_init_abi): Add new function at the i386 ABI
1600 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
1602 * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
1603 (linux_siginfo_extra_fields): New enum type.
1604 * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
1605 (linux_get_siginfo_type): Use new function.
1607 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
1609 * nat/amd64-linux-siginfo.c: New file.
1610 * nat/amd64-linux-siginfo.h: New file.
1611 * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
1612 (amd64-linux-siginfo.o): New rule.
1613 * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
1614 * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
1615 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
1616 (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
1617 (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
1618 (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
1619 (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
1620 (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
1622 2016-02-01 Andrew Burgess <andrew.burgess@embecosm.com>
1624 * value.c (max_value_size): New variable.
1625 (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
1626 (set_max_value_size): New function.
1627 (show_max_value_size): New function.
1628 (check_type_length_before_alloc): New function.
1629 (allocate_value_contents): Call check_type_length_before_alloc.
1630 (set_value_enclosing_type): Likewise.
1631 (_initialize_values): Add set/show handler for max-value-size.
1632 * NEWS: Mention new set/show command.
1634 2016-01-31 Simon Marchi <simon.marchi@polymtl.ca>
1636 * varobj.h (struct varobj): Fix typos in comments.
1637 (struct lang_varobj_ops): Likewise.
1638 * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
1639 (varobj_create): Move misplaced comment.
1641 2016-01-29 Simon Marchi <simon.marchi@ericsson.com>
1643 * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
1644 to for include additional lines.
1645 * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
1647 2016-01-28 Simon Marchi <simon.marchi@ericsson.com>
1649 * gnulib/import/Makefile.am: Regenerate.
1650 * gnulib/import/Makefile.in: Regenerate.
1651 * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1652 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
1654 2016-01-28 Simon Marchi <simon.marchi@ericsson.com>
1656 * remote.c (skip_to_semicolon): Remove.
1657 (remote_parse_stop_reply): Use strchrnul instead of
1659 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
1661 * gnulib/aclocal.m4: Regenerate.
1662 * gnulib/config.in: Regenerate.
1663 * gnulib/configure: Regenerate.
1664 * gnulib/import/Makefile.am: Regenerate.
1665 * gnulib/import/Makefile.in: Regenerate.
1666 * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1667 * gnulib/import/m4/gnulib-comp.m4: Regenerate.
1668 * gnulib/import/m4/rawmemchr.m4: New file.
1669 * gnulib/import/m4/strchrnul.m4: New file.
1670 * gnulib/import/rawmemchr.c: New file.
1671 * gnulib/import/rawmemchr.valgrind: New file.
1672 * gnulib/import/strchrnul.c: New file.
1673 * gnulib/import/strchrnul.valgrind: New file.
1675 2016-01-28 Yao Qi <yao.qi@linaro.org>
1677 * breakpoint.c (build_target_command_list): Don't call continue
1679 (build_target_condition_list): Likewise.
1681 2016-01-27 Kevin Buettner <kevinb@redhat.com>
1683 * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
1684 bytes as aggregates.
1686 2016-01-27 Joel Brobecker <brobecker@adacore.com>
1688 * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
1689 Linespec Maintainers.
1691 2016-01-26 Simon Marchi <simon.marchi@ericsson.com>
1693 * common/common-utils.c (skip_spaces): Fix comment.
1694 (skip_to_space_const): Likewise.
1696 2016-01-25 Yao Qi <yao.qi@linaro.org>
1698 * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
1699 Remove argument pc. Get pc by regcache_read_pc. Callers updated.
1700 (arm_deal_with_atomic_sequence_raw): Likewise.
1701 (thumb_get_next_pcs_raw): Likewise.
1702 (arm_get_next_pcs_raw): Likewise.
1703 (arm_get_next_pcs): Remove argument pc. Callers updated.
1704 * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
1706 2016-01-25 Mark Wielaard <mjw@redhat.com>
1708 * ada-lang.c (ada_evaluate_subexp): Add proper else block.
1709 * c-typeprint.c (c_type_print_base): Fix misleading indentation of
1711 * inflow.c (child_terminal_ours_1): Fix misleading indentation of
1712 statement block by introducing an else.
1713 * linux-record.c (record_linux_sockaddr): Fix misleading indentation
1714 of return statements.
1715 (record_linux_msghdr): Likewise.
1717 2016-01-25 Pedro Alves <palves@redhat.com>
1720 * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
1721 parent/child running states.
1723 2016-01-25 Pedro Alves <palves@redhat.com>
1726 * linux-nat.c (kill_one_lwp): New, factored out from ...
1727 (kill_callback): ... this.
1728 (kill_wait_callback): New, factored out from ...
1729 (kill_wait_one_lwp): ... this.
1730 (kill_unfollowed_fork_children): New function.
1731 (linux_nat_kill): Use it.
1733 2016-01-22 John Baldwin <jhb@FreeBSD.org>
1735 * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
1737 2016-01-22 Yao Qi <yao.qi@linaro.org>
1739 * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
1741 (store_fpregs, fetch_regs, store_regs): Likewise.
1742 (fetch_wmmx_regs, store_wmmx_regs): Likewise.
1743 (fetch_vfp_regs, store_vfp_regs): Likewise.
1745 2016-01-21 Doug Evans <dje@google.com>
1747 * breakpoint.c (init_breakpoint_sal): Add comment.
1749 2016-01-21 Marcin Kościelnicki <koriakin@0x04.net>
1751 * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
1753 2016-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
1755 * disasm.c (maybe_add_dis_line_entry): Rename to...
1756 (add_dis_line_entry): ...this, and update header comment.
1757 (do_mixed_source_and_assembly): Now use add_dis_line_entry.
1759 2016-01-21 Pedro Alves <palves@redhat.com>
1761 * Makefile.in (COMPILER_CFLAGS): New.
1762 (CXXFLAGS): Get it from configure.
1763 (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
1765 * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
1767 * configure: Regenerate.
1769 2016-01-21 Joel Brobecker <brobecker@adacore.com>
1771 * location.h (new_address_location): Add new parameters
1772 "addr_string" and "addr_string_len".
1773 (get_address_string_location): Add declaration.
1774 * location.c (new_address_location): Add new parameters
1775 "addr_string" and "addr_string_len". If not NULL, store
1776 a copy of the addr_string in the new location as well.
1777 (get_address_string_location): New function.
1778 (string_to_event_location): Update call to new_address_location.
1779 * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
1780 Save the event location in the parser's state before
1781 passing it to convert_address_location_to_sals.
1782 * breakpoint.c (create_thread_event_breakpoint): Update call
1783 to new_address_location.
1784 (init_breakpoint_sal): Get the event location's string, if any,
1785 and use it to update call to new_address_location.
1786 * python/py-finishbreakpoint.c (bpfinishpy_init):
1787 Update call to new_address_location.
1788 * spu-tdep.c (spu_catch_start): Likewise.
1790 * config/djgpp/fnchange.lst: Add entries for
1791 gdb/testsuite/gdb.base/break-fun-addr1.c and
1792 gdb/testsuite/gdb.base/break-fun-addr2.c.
1794 2016-01-21 Yao Qi <yao.qi@linaro.org>
1796 * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
1797 is_thumb and set it according to CPSR saved on the stack.
1798 (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
1799 arm_linux_sigreturn_next_pc.
1801 2016-01-20 Simon Marchi <simon.marchi@polymtl.ca>
1803 * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
1804 Fix enumerators sort key function.
1806 2016-01-20 Joel Brobecker <brobecker@adacore.com>
1808 * printcmd.c (print_scalar_formatted): Move binary operator from
1809 end of line to beginning of next line. Adjust formatting
1812 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1814 * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
1817 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1819 * fbsd-tdep.c (find_stop_signal): Remove.
1820 (struct fbsd_collect_regset_section_cb) <lwp>: New field.
1821 <stop_signal>: New field.
1822 <abort_iteration>: New field.
1823 (fbsd_collect_regset_section_cb): Use new fields.
1824 (fbsd_collect_thread_registers): New function.
1825 (struct fbsd_corefile_thread_data): New structure.
1826 (fbsd_corefile_thread): New function.
1827 (fbsd_make_corefile_notes): Use new function to dump notes for each
1828 non-exited thread in a process.
1830 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1832 * configure.ac: Check for support for LWP names on FreeBSD.
1833 * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
1834 [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
1835 (fbsd_fetch_kinfo_proc): Move function earlier.
1836 [PT_LWPINFO] (fbsd_thread_alive): New function.
1837 [PT_LWPINFO] (fbsd_pid_to_str): New function.
1838 [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
1839 [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
1840 [PT_LWPINFO] (fbsd_add_threads): New function.
1841 [PT_LWPINFO] (fbsd_update_thread_list): New function.
1842 [PT_LWPINFO] New variable super_resume.
1843 [PT_LWPINFO] (resume_one_thread_cb): New function.
1844 [PT_LWPINFO] (resume_all_threads_cb): New function.
1845 [PT_LWPINFO] (fbsd_resume): New function.
1846 (fbsd_remember_child): Save full ptid instead of plain pid.
1847 (fbsd_is_child_pending): Return ptid of saved child process.
1848 (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
1850 [PT_LWP_EVENTS] Handle LWP events.
1851 [TDP_RFPPWAIT] Include LWP in child ptid.
1852 (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
1853 (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
1854 Add threads for existing processes.
1855 (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
1856 "fbsd_thread_alive".
1857 Set "to_pid_to_str" to "fbsd_pid_to_str".
1858 [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
1860 [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
1861 Set "to_has_thread_control" to "tc_schedlock".
1862 Set "to_resume" to "fbsd_resume".
1863 (_initialize_fbsd_nat): New function.
1864 * configure: Regenerate.
1865 * config.in: Regenerate.
1867 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1869 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
1871 (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
1872 (amd64bsd_dr_get): Use get_ptrace_pid.
1873 (amd64bsd_dr_set): Use get_ptrace_pid.
1874 * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
1875 (i386bsd_store_inferior_registers): Use get_ptrace_pid.
1876 (i386bsd_dr_get): Use get_ptrace_pid.
1877 (i386bsd_dr_set): Use get_ptrace_pid.
1878 * inf-ptrace.c (get_ptrace_pid): Export.
1879 * inf-ptrace.h (get_ptrace_pid): Declare.
1880 * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
1881 (ppcfbsd_store_inferior_registers): Use lwp id.
1883 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1885 * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
1886 (fbsd_core_thread_name): New function.
1887 (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
1888 Add "core_thread_name" gdbarch method.
1890 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1892 * corelow.c (core_thread_name): New function.
1893 (init_core_ops): Use "core_thread_name" for the "to_thread_name"
1895 * gdbarch.sh (core_thread_name): New gdbarch callback.
1896 * gdbarch.h: Re-generate.
1897 * gdbarch.c: Re-generate.
1899 2016-01-19 Simon Marchi <simon.marchi@polymtl.ca>
1901 * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
1902 convert gdb.Value to integer type using int().
1904 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1906 * configure.ac: Include <sys/types.h when checking for "r_fs" in
1908 * configure: Regenerate.
1910 2016-01-19 Pedro Alves <palves@redhat.com>
1912 * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
1913 * break-catch-throw.c (re_set_exception_catchpoint): Pass the
1914 current program space down to linespec decoding and breakpoint
1916 * breakpoint.c (parse_breakpoint_sals): Adjust calls to
1918 (until_break_command): Adjust calls to decode_line_1.
1919 (base_breakpoint_decode_location, bkpt_decode_location): Add
1920 'search_pspace' parameter. Pass it along.
1921 (bkpt_probe_create_sals_from_location): Adjust calls to
1923 (tracepoint_decode_location, tracepoint_probe_decode_location)
1924 (strace_marker_decode_location): Add 'search_pspace' parameter.
1926 (all_locations_are_pending): Rewrite to take a breakpoint and
1927 program space as arguments instead.
1928 (hoist_existing_locations): New function.
1929 (update_breakpoint_locations): Add 'filter_pspace' parameter. Use
1930 hoist_existing_locations instead of always removing all locations,
1931 and adjust to all_locations_are_pending change.
1932 (location_to_sals): Add 'search_pspace' parameter. Pass it along.
1933 Don't disable the breakpoint if there are other locations in
1934 another program space.
1935 (breakpoint_re_set_default): Adjust to pass down the current
1936 program space as filter program space.
1937 (decode_location_default): Add 'search_pspace' parameter and pass
1939 (prepare_re_set_context): Don't switch program space here.
1940 (breakpoint_re_set): Use save_current_space_and_thread instead of
1941 save_current_program_space.
1942 * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
1943 'search_pspace' parameter.
1944 (update_breakpoint_locations): Add 'filter_pspace' parameter.
1945 * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
1947 * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
1948 program space as filter program space.
1949 * linespec.c (struct linespec_state) <search_pspace>: New field.
1950 (create_sals_line_offset, convert_explicit_location_to_sals)
1951 (parse_linespec): Pass the search program space down.
1952 (linespec_state_constructor): Add 'search_pspace' parameter.
1954 (linespec_parser_new): Add 'search_pspace' parameter and pass it
1956 (linespec_lex_to_end): Adjust.
1957 (decode_line_full, decode_line_1): Add 'search_pspace' parameter
1959 (decode_line_with_last_displayed): Adjust.
1960 (collect_symtabs_from_filename, symtabs_from_filename): New
1961 'search_pspace' parameter. Use it.
1962 (find_function_symbols): Pass the search program space down.
1963 * linespec.h (decode_line_1, decode_line_full): Add
1964 'search_pspace' parameter.
1965 * probe.c (parse_probes_in_pspace): New function, factored out
1967 (parse_probes): ... this. Add 'search_pspace' parameter and use
1969 * probe.h (parse_probes): Add pspace' parameter.
1970 * python/python.c (gdbpy_decode_line): Adjust.
1971 * tracepoint.c (scope_info): Adjust.
1973 2016-01-18 Maciej W. Rozycki <macro@imgtec.com>
1975 * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
1976 instruction support.
1977 (micromips_next_pc): Likewise.
1978 (micromips_scan_prologue): Likewise.
1979 (micromips_deal_with_atomic_sequence): Likewise.
1980 (micromips_stack_frame_destroyed_p): Likewise.
1981 (mips_breakpoint_from_pc): Likewise.
1983 2016-01-18 Maciej W. Rozycki <macro@imgtec.com>
1985 * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
1986 unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
1988 2016-01-18 Pedro Alves <palves@redhat.com>
1990 * NEWS: Mention that GDB now displays the ID and name of the
1991 thread that hit a breakpoint or received a signal.
1992 * break-catch-sig.c (signal_catchpoint_print_it): Use
1993 maybe_print_thread_hit_breakpoint.
1994 * break-catch-syscall.c (print_it_catch_syscall): Likewise.
1995 * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
1996 * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
1997 (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
1998 (print_it_catch_exec, print_it_ranged_breakpoint)
1999 (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
2000 Use maybe_print_thread_hit_breakpoint.
2001 * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
2002 * gdbthread.h (show_thread_that_caused_stop): Declare.
2003 * infrun.c (print_signal_received_reason): Print which thread
2005 * thread.c (show_thread_that_caused_stop): New function.
2007 2016-01-18 Gary Benson <gbenson@redhat.com>
2009 * nat/linux-namespaces.c (do_fork): New function.
2010 (linux_mntns_get_helper): Use the above.
2012 2016-01-17 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de> (tiny change)
2014 Pushed by Joel Brobecker <brobecker@adacore.com>.
2016 * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
2017 if the function has no name.
2019 2016-01-15 Sandra Loosemore <sandra@codesourcery.com>
2021 * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
2022 Conditionalize for Windows host.
2023 (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
2024 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2025 (phony_iconv_open): Handle both UTF-32 endiannesses.
2026 (phony_iconv): Likewise. Check for output overflow and clean up
2027 out-of-input cases. Correct adjustment to input buffer pointer.
2028 (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
2031 2016-01-15 Pedro Alves <palves@redhat.com>
2033 * NEWS: Mention star wildcard ranges.
2034 * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
2035 (number_range_setup_range): New function.
2036 * cli/cli-utils.h (number_range_setup_range): New declaration.
2037 * thread.c (thread_apply_command): Support star TID ranges.
2038 * tid-parse.c (tid_range_parser_finished)
2039 (tid_range_parser_string, tid_range_parser_skip)
2040 (get_tid_or_range, get_tid_or_range): Handle
2041 TID_RANGE_STATE_STAR_RANGE.
2042 (tid_range_parser_star_range): New function.
2043 * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
2045 (tid_range_parser_star_range): New declaration.
2047 2016-01-15 Pedro Alves <palves@redhat.com>
2049 * thread.c (thread_apply_command): Use the tid range parser to
2050 advance past the thread ID list.
2051 * tid-parse.c (get_positive_number_trailer): New function.
2052 (parse_thread_id): Use it.
2053 (get_tid_or_range): Use it. Return 0 instead of throwing invalid
2055 (get_tid_or_range): Detect negative values. Return 0 instead of
2056 throwing invalid thread ID error.
2058 2016-01-14 Yao Qi <yao.qi@linaro.org>
2060 * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
2062 (arm_linux_get_next_pcs_ops): Install
2063 arm_linux_get_next_pcs_syscall_next_pc.
2064 (arm_linux_syscall_next_pc): Change to ...
2065 (arm_linux_get_next_pcs_syscall_next_pc): ... it.
2066 (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
2067 * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
2068 (arm_get_next_pcs_syscall_next_pc): Make it static. Don't
2069 call tdep->syscall_next_pc.
2070 * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
2071 (arm_get_next_pcs_syscall_next_pc): Remove.
2073 2016-01-14 Yao Qi <yao.qi@linaro.org>
2075 * remote.c (remote_set_syscall_catchpoint): Cast to char *.
2076 * thread.c (do_captured_thread_select): Cast to const char *.
2078 2016-01-14 Yao Qi <yao.qi@linaro.org>
2080 * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
2081 argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
2082 (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
2084 * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
2085 <arm_thumb2_breakpoint>: Remove.
2086 <has_thumb2_breakpoint>: New field.
2087 (arm_get_next_pcs_ctor): Update declaration.
2088 * arm-linux-tdep.c (arm_linux_software_single_step): Pass
2089 1 to arm_get_next_pcs_ctor.
2090 * arm-tdep.c (arm_software_single_step): Pass 0 to
2091 arm_get_next_pcs_ctor.
2093 2016-01-13 Ulrich Weigand <uweigand@de.ibm.com>
2095 * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
2097 2016-01-13 Yao Qi <yao.qi@linaro.org>
2099 * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
2100 byte_order_for_code to read instruction.
2102 2016-01-13 Pedro Alves <palves@redhat.com>
2104 * NEWS: Mention $_gthread.
2105 * gdbthread.h (struct thread_info) <global_num>: Mention
2107 * thread.c (thread_num_make_value_helper): New function.
2108 (thread_id_make_value): Delete.
2109 (thread_id_per_inf_num_make_value, global_thread_id_make_value):
2111 (thread_funcs): Adjust.
2112 (gthread_funcs): New.
2113 (_initialize_thread): Register $_gthread variable.
2115 2016-01-13 Pedro Alves <palves@redhat.com>
2117 * NEWS: Mention "info threads -gid".
2118 * gdbthread.h (struct thread_info) <global_num>: Mention "info
2120 * thread.c (info_threads_command): Handle "-gid".
2121 (_initialize_thread): Adjust "info threads" help string to mention
2124 2016-01-13 Pedro Alves <palves@redhat.com>
2126 * NEWS: Mention InferiorThread.global_num.
2127 * python/py-infthread.c (thpy_get_global_num): New function.
2128 (thread_object_getset): Register "global_num".
2130 2016-01-13 Pedro Alves <palves@redhat.com>
2132 * NEWS: Mention that thread IDs are now per inferior and global
2134 * Makefile.in (SFILES): Add tid-parse.c.
2135 (COMMON_OBS): Add tid-parse.o.
2136 (HFILES_NO_SRCDIR): Add tid-parse.h.
2137 * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
2138 * breakpoint.c (insert_breakpoint_locations)
2139 (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
2140 (print_one_breakpoint_location, set_longjmp_breakpoint)
2141 (check_longjmp_breakpoint_for_call_dummy)
2142 (set_momentary_breakpoint): Adjust to use global IDs.
2143 (find_condition_and_thread, watch_command_1): Use parse_thread_id.
2144 (until_break_command, longjmp_bkpt_dtor)
2145 (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
2147 * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
2148 ptid_to_global_thread_id.
2149 * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
2150 * gdbthread.h (struct thread_info): Rename field 'num' to
2151 'global_num. Add new fields 'per_inf_num' and 'inf'.
2152 (thread_id_to_pid): Rename thread_id_to_pid to
2153 global_thread_id_to_ptid.
2154 (pid_to_thread_id): Rename to ...
2155 (ptid_to_global_thread_id): ... this.
2156 (valid_thread_id): Rename to ...
2157 (valid_global_thread_id): ... this.
2158 (find_thread_id): Rename to ...
2159 (find_thread_global_id): ... this.
2160 (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
2161 (print_thread_info): Add comment.
2162 * tid-parse.h: New file.
2163 * tid-parse.c: New file.
2164 * infcmd.c (step_command_fsm_prepare)
2165 (step_command_fsm_should_stop): Adjust to use the global thread
2167 (until_next_command, until_next_command)
2168 (finish_command_fsm_should_stop): Adjust to use the global thread
2170 (attach_post_wait): Adjust to check the inferior number too.
2171 * inferior.h (struct inferior) <highest_thread_num>: New field.
2172 * infrun.c (handle_signal_stop)
2173 (insert_exception_resume_breakpoint)
2174 (insert_exception_resume_from_probe): Adjust to use the global
2176 * record-btrace.c (record_btrace_open): Use global thread IDs.
2177 * remote.c (process_initial_stop_replies): Also consider the
2179 * target.c (target_pre_inferior): Clear the inferior's highest
2181 * thread.c (clear_thread_inferior_resources): Adjust to use the
2183 (new_thread): New inferior parameter. Adjust to use it. Set both
2184 the thread's global ID and the thread's per-inferior ID.
2185 (add_thread_silent): Adjust.
2186 (find_thread_global_id): New.
2187 (find_thread_id): Make static. Adjust to rename.
2188 (valid_thread_id): Rename to ...
2189 (valid_global_thread_id): ... this.
2190 (pid_to_thread_id): Rename to ...
2191 (ptid_to_global_thread_id): ... this.
2192 (thread_id_to_pid): Rename to ...
2193 (global_thread_id_to_ptid): ... this. Adjust.
2194 (first_thread_of_process): Adjust.
2195 (do_captured_list_thread_ids): Adjust to use global thread IDs.
2196 (should_print_thread): New function.
2197 (print_thread_info): Rename to ...
2198 (print_thread_info_1): ... this, and add new show_global_ids
2199 parameter. Handle it. Iterate over inferiors.
2200 (print_thread_info): Reimplement as wrapper around
2201 print_thread_info_1.
2202 (show_inferior_qualified_tids): New function.
2203 (print_thread_id): Use it.
2204 (tp_array_compar): Compare inferior numbers too.
2205 (thread_apply_command): Use tid_range_parser.
2206 (do_captured_thread_select): Use parse_thread_id.
2207 (thread_id_make_value): Adjust.
2208 (_initialize_thread): Adjust "info threads" help string.
2209 * varobj.c (struct varobj_root): Update comment.
2210 (varobj_create): Adjust to use global thread IDs.
2211 (value_of_root_1): Adjust to use global_thread_id_to_ptid.
2212 * windows-tdep.c (display_tib): No longer accept an argument.
2213 * cli/cli-utils.c (get_number_trailer): Make extern.
2214 * cli/cli-utils.h (get_number_trailer): Declare.
2215 (get_number_const): Adjust documentation.
2216 * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
2218 * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
2219 (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
2220 * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
2221 * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
2223 * python/py-breakpoint.c (bppy_set_thread): Likewise.
2224 * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
2225 * python/py-infthread.c (thpy_get_num): Add comment and return the
2226 per-inferior thread ID.
2227 (thread_object_getset): Update comment of "num".
2229 2016-01-13 Pedro Alves <palves@redhat.com>
2231 * breakpoint.c (remove_threaded_breakpoints)
2232 (print_one_breakpoint_location): Use print_thread_id.
2233 * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
2234 (btrace_fetch, btrace_clear): Use print_thread_id.
2235 * common/print-utils.c (CELLSIZE): Delete.
2236 (get_cell): Rename to ...
2237 (get_print_cell): ... this and made extern. Adjust call callers.
2238 Adjust to use PRINT_CELL_SIZE.
2239 * common/print-utils.h (get_print_cell): Declare.
2240 (PRINT_CELL_SIZE): New.
2241 * gdbthread.h (print_thread_id): Declare.
2242 * infcmd.c (signal_command): Use print_thread_id.
2243 * inferior.c (print_inferior): Use print_thread_id.
2244 * infrun.c (handle_signal_stop)
2245 (insert_exception_resume_breakpoint)
2246 (insert_exception_resume_from_probe)
2247 (print_signal_received_reason): Use print_thread_id.
2248 * record-btrace.c (record_btrace_info)
2249 (record_btrace_resume_thread, record_btrace_cancel_resume)
2250 (record_btrace_step_thread, record_btrace_wait): Use
2252 * thread.c (thread_apply_all_command): Use print_thread_id.
2253 (print_thread_id): New function.
2254 (thread_apply_command): Use print_thread_id.
2255 (thread_command, thread_find_command, do_captured_thread_select):
2256 Use print_thread_id.
2258 2016-01-13 Pedro Alves <palves@redhat.com>
2260 * NEWS: Mention InferiorThread.inferior.
2261 * python/py-infthread.c (thpy_get_inferior): New.
2262 (thread_object_getset): Register "inferior".
2264 2016-01-13 Pedro Alves <palves@redhat.com>
2266 * NEWS: Mention $_inferior.
2267 * inferior.c (inferior_id_make_value): New.
2268 (inferior_funcs): New.
2269 (_initialize_inferior): Create $_inferior variable.
2271 2016-01-13 Pedro Alves <palves@redhat.com>
2273 PR breakpoints/19388
2274 * frame.c (get_current_frame): Use validate_registers_access.
2275 * gdbthread.h (validate_registers_access): Declare.
2276 * infrun.c (validate_siginfo_access): Delete.
2277 (siginfo_value_read, siginfo_value_write): Use
2278 validate_registers_access.
2279 * thread.c (validate_registers_access): New function.
2281 2016-01-12 Josh Stone <jistone@redhat.com>
2282 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2284 * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
2285 syscall_entry and syscall_return stop reasons. Mention GDB
2286 support for remote catch syscall.
2287 * remote.c (PACKET_QCatchSyscalls): New enum.
2288 (remote_set_syscall_catchpoint): New function.
2289 (remote_protocol_features): New element for QCatchSyscalls.
2290 (remote_parse_stop_reply): Parse syscall_entry/return stops.
2291 (init_remote_ops): Install remote_set_syscall_catchpoint.
2292 (_initialize_remote): Config QCatchSyscalls.
2293 * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
2295 2016-01-12 Yao Qi <yao.qi@linaro.org>
2297 * nat/linux-ptrace.c (linux_child_function): Cast child_stack
2298 to gdb_byte * and pass to linux_fork_to_function.
2300 2016-01-12 Yao Qi <yao.qi@linaro.org>
2302 * nat/linux-ptrace.c (linux_fork_to_function): Change type
2303 of argument 'function'.
2304 (linux_grandchild_function): Change return type to 'int'.
2305 Change child_stack's type to 'void *'.
2306 (linux_child_function): Likewise.
2308 2016-01-12 Pedro Alves <palves@redhat.com>
2310 Remove use of the registered trademark symbol throughout.
2312 2016-01-12 Thomas Schwinge <thomas@codesourcery.com>
2314 * reply_mig_hack.awk: Rewrite one regular expression.
2316 2016-01-11 Mike Frysinger <vapier@gentoo.org>
2318 * acinclude.m4: Include new warning.m4 file.
2319 * configure: Regenerated.
2320 * configure.ac: Move all warning logic ...
2321 * warning.m4: ... here.
2323 2016-01-08 Yao Qi <yao.qi@linaro.org>
2325 * extension.c: Include target.h.
2326 (set_active_ext_lang): Only call install_gdb_sigint_handler,
2327 check_quit_flag, and set_quit_flag if target_terminal_is_ours
2329 (restore_active_ext_lang): Likewise.
2330 * target.c (target_terminal_is_ours): New function.
2331 * target.h (target_terminal_is_ours): Declare.
2333 2016-01-07 Maciej W. Rozycki <macro@imgtec.com>
2335 * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
2336 to `err' in the little-endian leg.
2338 2016-01-06 Yao Qi <yao.qi@linaro.org>
2340 * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
2342 (thumb_get_next_pcs_raw): Make it static.
2343 (arm_get_next_pcs_raw): Likewise.
2344 * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
2346 (arm_get_next_pcs_raw): Likewise.
2348 2016-01-05 Mike Frysinger <vapier@gentoo.org>
2350 * version.in: Change cvs to git.
2352 2016-01-05 Mike Frysinger <vapier@gentoo.org>
2354 * configure.tgt (score-*-*): Delete gdb_sim assignment.
2356 2016-01-05 Pedro Alves <palves@redhat.com>
2359 * configure.ac: Define WITH_PPC_SIM when linking in the sim and
2360 the target is powerpc*.
2361 * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
2363 * configure: Regenerate.
2364 * config.in: Regenerate.
2366 2016-01-04 Markus Metzger <markus.t.metzger@intel.com>
2368 * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
2370 2016-01-02 Mike Frysinger <vapier@gentoo.org>
2372 * configure.tgt (powerpc*-*-*): Delete test call and
2373 always assign gdb_sim.
2375 2016-01-01 Joel Brobecker <brobecker@adacore.com>
2377 Update year range in copyright notice of all files.
2379 2016-01-01 Joel Brobecker <brobecker@adacore.com>
2381 * top.c (print_gdb_version): Change copyright year in version
2384 2016-01-01 Joel Brobecker <brobecker@adacore.com>
2386 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
2388 For older changes see ChangeLog-2015.
2394 version-control: never
projects / deliverable / binutils-gdb.git / blob